123899851150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22639}}^1\times {\mathrm{4759}}^1$

素因数の和:27433

約数の個数: 48

約数和(自身を含む): 240534604800

約数和(自身を除く): 116634753650

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 4759, 9518, 22639, 23795, 45278, 47590, 109457, 113195, 118975, 218914, 226390, 237950, 520697, 547285, 565975, 1041394, 1094570, 1131950, 2603485, 2736425, 5206970, 5472850, 13017425, 26034850, 107739001, 215478002, 538695005, 1077390010, 2477997023, 2693475025, 4955994046, 5386950050, 12389985115, 24779970230, 61949925575, 123899851150]

約数ペア:

[(1, 123899851150), (2, 61949925575), (5, 24779970230), (10, 12389985115), (23, 5386950050), (25, 4955994046), (46, 2693475025), (50, 2477997023), (115, 1077390010), (230, 538695005), (575, 215478002), (1150, 107739001), (4759, 26034850), (9518, 13017425), (22639, 5472850), (23795, 5206970), (45278, 2736425), (47590, 2603485), (109457, 1131950), (113195, 1094570), (118975, 1041394), (218914, 565975), (226390, 547285), (237950, 520697)]